13285626 has 8 divisors (see below), whose sum is σ = 26571264. Its totient is φ = 4428540.

The previous prime is 13285621. The next prime is 13285633. The reversal of 13285626 is 62658231.

It is a sphenic number, since it is the product of 3 distinct primes.

13285626 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13285621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1107130 + ... + 1107141.

It is an arithmetic number, because the mean of its divisors is an integer number (3321408).

Almost surely, 2^13285626 is an apocalyptic number.

13285626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13285626 is a wasteful number, since it uses less digits than its factorization.

13285626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2214276.

The product of its digits is 17280, while the sum is 33.

The square root of 13285626 is about 3644.9452670788. The cubic root of 13285626 is about 236.8430658259.

It can be divided in two parts, 132 and 85626, that added together give a palindrome (85758).

The spelling of 13285626 in words is "thirteen million, two hundred eighty-five thousand, six hundred twenty-six".